package dongshi.daddy.responsibilitychain.uml;

public class ChainOfResponsibilityPattern {
    public static void main(String[] args) {
        // 组装责任链
        Handler handler1 = new ConcreteHandler1();
        Handler handler2 = new ConcreteHandler2();
        handler1.setNext(handler2);
        // 提交请求
        handler1.handleRequest("dongshidaddy study design pattern");
    }
}
